IMEG Corp | U.S. Green Building Council
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Member since 2004

623 26th Avenue
Rock Island, IL 61201

Sustainability is a primary focus for IMEG, an area of expertise in which we continually study and train. As a result, we are recognized among the Top 100 greenest design firms in the U.S. by ENR magazine. We engineered many of the first LEED certified hospitals and higher education buildings, some of the first LEED Platinum buildings in the industry, and the largest lake-coupled geothermal system in the country. We have more than 100 LEED Accredited Professionals on staff and more than 150 certified LEED projects, including 17 certified LEED Platinum projects and another 130 projects pending certification.

IMEG is one of the largest design consulting firms in the U.S. specializing in high-performing building systems, infrastructure, program management, and construction-related services. With a global footprint of more than 30 offices and a deep bench of nearly 1,000 team members, IMEG’s vast talent consists of program managers, design engineers, and dedicated construction administration personnel.
Ranked as a Top 5 Engineering Firm in the U.S. (BD+C), IMEG was formed in 2015 through a merger of KJWW Engineering and TTG Engineers, and was joined by the FES Group in 2016 and JanCom Technologies and Taylor RyMar in 2017. IMEG strives to build long-lasting client relationships through our guiding principles, expertise, and iterative project approach.
Since 1955, our teams have been committed to delivering a high standard of excellence and innovation on all of our projects. Our expanded resources allow us to tap into the expertise of our entire corporation and involve in-house experts from various fields to assist in the design process with our project partners. IMEG’s strength lies in our willingness to collaborate and reach beyond the status quo, challenging ourselves to be thought leaders and innovators in the A/E/C industry.

April 2, 2004 - Present